RNNs Cannot Think What Transformers Think Cheaply. ICLR 2026 Proved the Gap Is Exponential.
Author(s): DrSwarnenduAI Originally published on Towards AI. For a decade, we asked if RNNs can represent what Transformers represent. We proved they can. We forgot to ask how expensively. That omission just cost us ten years. “Can our architecture represent everything a …
Month in 4 Papers (April 2026)
Author(s): Ala Falaki, PhD Originally published on Towards AI. Month in 4 Papers (April 2026) This series of posts is designed to bring you the newest findings and developments in the NLP field. I’ll delve into four significant research papers each month, …
Crack ML Interviews with Confidence: K-Nearest Neighbors (KNN 20 Q&A)
Author(s): Shahidullah Kawsar Originally published on Towards AI. Data Scientist & Machine Learning Interview Preparation How to train a ML model using KNN in 5 steps: Source: This image is generated by ChatGPTThe article provides a comprehensive overview of K-Nearest Neighbors (KNN), …
TAI #202: GPT-5.5 Moves Codex Into Real Work
Author(s): Towards AI Editorial Team Originally published on Towards AI. What happened this week in AI by Louie OpenAI released GPT-5.5 on April 23. In the same week, they launched workspace agents in ChatGPT and released Privacy Filter for PII redaction; Google …
GPT-4 Has 1.8 Trillion Parameters. It Uses 2% of Them Per Token.
Author(s): DrSwarnenduAI Originally published on Towards AI. GPT-4 Has 1.8 Trillion Parameters. It Uses 2% of Them Per Token. DeepSeek-R1: 671 billion parameters. 37 billion active per token. DeepSeek-R1: 671 billion parameters. 37 billion active per token.The article discusses various machine learning …
Part 20: Data Manipulation in Multi-Dimensional Aggregation
Author(s): Raj kumar Originally published on Towards AI. When financial analysts need to segment customer profitability across product lines and regions, or when risk managers aggregate exposure metrics across multiple hierarchies, they rely on advanced grouping techniques that go far beyond basic …
TAI #200: Anthropic’s Mythos Capability Step Change and Gated Release
Author(s): Towards AI Editorial Team Originally published on Towards AI. What happened this week in AI by Louie This week, Anthropic unveiled a new flagship-class model, Claude Mythos Preview. It limited access to the model to “Project Glasswing”, a tightly gated cyber-defense …
Top 20 Data Preparation Interview Questions and Answers (Part 2 of 2)
Author(s): Shahidullah Kawsar Originally published on Towards AI. Machine Learning Interview Preparation Part 25 Data preparation is the foundation of every successful machine learning project. Before algorithms can learn, raw data must be collected, cleaned, understood, and transformed into a form that …
LAI #122: Word Embeddings Started in 1948, Not With Word2Vec
Author(s): Towards AI Editorial Team Originally published on Towards AI. Good morning, AI enthusiasts! This week, we’re covering what happens when AI labs sit across the table from governments, why most AI-generated writing still sounds the same (and how to fix it), …
Top 15 Computer Vision Datasets [2026]
Author(s): Asad Iqbal Originally published on Towards AI. A ML engineer’s guide to top image datasets. Learn about ImageNet, COCO, and more, and understand how data annotation and benchmarks drive AI model development. If you are not a premium Medium member, read …